<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>用户管理</title>
</head>
<body>
<h1>用户管理</h1>

<form action="process.php" method="post">
    <label for="user">用户名:</label>
    <input type="text" id="user" name="user"><br><br>
    <label for="action">操作:</label>
    <select id="action" name="action">
        <option value="add">增加用户</option>
        <option value="add_score">增加分数</option>
        <option value="subtract_score">扣分</option>
        <option value="set_score">设置分数</option>
        <option value="hide">隐藏用户</option>
        <option value="show">显示用户</option>
    </select><br><br>
    <label for="score">分数:</label>
    <input type="number" id="score" name="score"><br><br>
    <input type="submit" value="提交">
</form>

</body>
</html>
